Answer to Question #285558 in Mechanical Engineering for Alireza

Question

n a slab milling operation the diameter of cutter is 50 mm and number of teeth of cutter is 12. If the 

cutter spindle speed is 300 rpm, depth of cut is 2 mm, length of job is 500 mm and table longitudinal 

feed is 200 m/min what will be the feed per tooth during the milling operation? If the cutter over travel 

is 2 mm what is the machining time for the single pass milling operation?

Answer 1

Answer:

(a) The feed per tooth during the milling operation is 55.5555 mm/tooth.

(b) The machining time for the single pass milling operation is 0.15354 seconds.

 

Explanation:

The stepwise procedure to solve this problem is shown in the following attached image: